Issued Patents 2002
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6455109 | Electrode for fuel cell and method of producing the same | Eiichi Yasumoto, Makoto Uchida, Yasushi Sugawara, Yasutomo Funakoshi, Kouji Nakagawa +1 more | 2002-09-24 |
| 6372373 | Solid polymer electrolyte fuel cell and method for producing the same | Kazuhito Hatoh, Kazufumi Nishida, Hideo Ohara, Eiichi Yasumoto, Teruhisa Kanbara +4 more | 2002-04-16 |